63 citations · 110 across the 3 of their papers we have counts for
5 papers
Intercalation of a Nonionic Surfactant (C10E3) bilayer into a Na-Montmorillonite Clay
Regis Guegan
A nonionic surfactant, the tri-ethylene glycol mono n-decyl ether (C10E3), characterized by its lamellar phase state, was introduced in the interlayer of a Na-montmorillonite clay…
Relation between static short-range order and dynamic heterogeneities in a nanoconfined liquid crystal
Ronan Lefort, Denis Morineau, Régis Guégan +3
We analyze the molecular dynamics heterogeneity of the liquid crystal 4-n-octyl-4'-cyanobiphenyl nanoconfined in porous silicon. We show that the temperature dependence of the dyna…
Incoherent Quasielastic Neutron Scattering Study of Molecular dynamics of 4-n-cyano-4'-octylbiphenyl
Ronan Lefort, Denis Morineau, Régis Guégan +4
We report incoherent quasielastic neutron scattering experiments on the thermotropic liquid crystal 4-n-cyano-4'-octylbiphenyl. The combination of time-of-flight and backscattering…
First evidence of anisotropic quenched disorder effects on a smectic liquid crystal confined in porous silicon
Régis Guégan, Denis Morineau, Claude Loverdo +2
We present a neutron scattering analysis of the structure of the smectic liquid crystal octylcyanobiphenyl (8CB) confined in one-dimensional nanopores of porous silicon films (PS).…
Structure of liquid and glassy methanol confined in cylindrical pores
Denis Morineau, Regis Guegan, Yongde Xia +1
We present a neutron scattering analysis of the density and the static structure factor of confined methanol at various temperatures. Confinement is performed in the cylindrical po…